Inside Macintosh: 3D Graphics Programming With QuickDraw 3D /

Chapter 7 - Transform Objects / Transform Objects Reference

Transform Objects Routines / Creating and Manipulating Rotate Transforms

Q3RotateTransform_GetData

You can use the Q3RotateTransform_GetData function to query the private data stored in a rotate transform.

TQ3Status Q3RotateTransform_GetData (
TQ3TransformObject transform, 
TQ3RotateTransformData *data);

transform

A rotate transform.

data

A pointer to a rotate transform data structure.

DESCRIPTION

The Q3RotateTransform_GetData function returns, in the data parameter, information about the rotate transform specified by the transform parameter. You should use Q3RotateTransform_GetData only with transforms of type kQ3TransformTypeRotate.